import type { CSSObject } from '@ant-design/cssinjs';
import { Keyframes } from '@ant-design/cssinjs';
import type { NotificationToken } from '.';
import type { GenerateStyle } from '../../theme/internal';

const genNotificationPlacementStyle: GenerateStyle<NotificationToken, CSSObject> = (token) => {
  const { componentCls, width, notificationMarginEdge } = token;

  const notificationTopFadeIn = new Keyframes('antNotificationTopFadeIn', {
    '0%': {
      marginTop: '-100%',
      opacity: 0,
    },

    '100%': {
      marginTop: 0,
      opacity: 1,
    },
  });

  const notificationBottomFadeIn = new Keyframes('antNotificationBottomFadeIn', {
    '0%': {
      marginBottom: '-100%',
      opacity: 0,
    },

    '100%': {
      marginBottom: 0,
      opacity: 1,
    },
  });

  const notificationLeftFadeIn = new Keyframes('antNotificationLeftFadeIn', {
    '0%': {
      right: {
        _skip_check_: true,
        value: width,
      },
      opacity: 0,
    },

    '100%': {
      right: {
        _skip_check_: true,
        value: 0,
      },
      opacity: 1,
    },
  });

  return {
    [`&${componentCls}-top, &${componentCls}-bottom`]: {
      marginInline: 0,
    },

    [`&${componentCls}-top`]: {
      [`${componentCls}-fade-enter${componentCls}-fade-enter-active, ${componentCls}-fade-appear${componentCls}-fade-appear-active`]:
        {
          animationName: notificationTopFadeIn,
        },
    },

    [`&${componentCls}-bottom`]: {
      [`${componentCls}-fade-enter${componentCls}-fade-enter-active, ${componentCls}-fade-appear${componentCls}-fade-appear-active`]:
        {
          animationName: notificationBottomFadeIn,
        },
    },

    [`&${componentCls}-topLeft, &${componentCls}-bottomLeft`]: {
      marginInlineEnd: 0,
      marginInlineStart: notificationMarginEdge,

      [`${componentCls}-fade-enter${componentCls}-fade-enter-active, ${componentCls}-fade-appear${componentCls}-fade-appear-active`]:
        {
          animationName: notificationLeftFadeIn,
        },
    },
  };
};
export default genNotificationPlacementStyle;